If you speak English with a high level of accuracy it means you speak correctly, with very few mistakes. If you speak fluently it means you speak easily, quickly and with few pauses.
The ideal is obviously to speak accurately and fluently but that will come after years of practice! This section will give you some tips on how to become a more accurate and fluent speaker, the important thing is to create a balance between the two.
Do you think you speak with more fluency or more accuracy? How about your friends or family? Is it the same for them, too?